Product Description
The Simpson 1-1/2 in. 15 deg. Wire Coil Ring-Shank Roofing Nail from Simpson Strong-Tie is purpose-built for professional roofing installations where both installation speed and long-term holding power matter. Constructed from Type 304 stainless steel, this 11-gauge nail delivers high-level corrosion resistance alongside the mechanical grip of an annular ring-shank profile - making it a reliable choice for asphalt and synthetic slate roofing projects. Collated in a 15 deg. wire-coil format, it is compatible with many major manufacturers' pneumatic coil roofing nailers, helping crews drive faster and work more efficiently across OSB and plywood roof decks.
Key Features
- Annular ring-shank profile - increases withdrawal resistance so nails stay firmly anchored in OSB or plywood roof decks over the long term, reducing the risk of fastener backing out.
- Type 304 stainless steel construction - provides high-level corrosion resistance, keeping fasteners structurally sound in roofing environments exposed to moisture and the elements.
- Full round head with 3/8 in. head diameter - distributes clamping force across a wider surface area, helping to secure roofing materials without punching through.
- Diamond point tip - promotes smooth, consistent nail penetration on every drive, reducing splitting and minimizing drive failures.
- 15 deg. wire-coil collation - compatible with many major manufacturers' pneumatic coil roofing nailers, allowing for faster loading and continuous high-volume driving.
- Ideal for asphalt and synthetic slate roofing - the combination of shank geometry, head size, and material is specifically suited to these application types, giving installers confidence in fastener performance.
Why This Product
- Built for speed without sacrificing holding power - the wire-coil format and diamond point tip make these nails fast to drive pneumatically, while the annular ring-shank ensures withdrawal resistance that holds up over time in OSB and plywood roof decks.
- Stainless steel durability where it counts - Type 304 stainless steel construction means these nails resist corrosion in demanding roofing conditions, protecting the integrity of the installation long after the job is done.
- Engineered for asphalt and synthetic slate specifically - rather than a general-purpose nail, this fastener is designed around the mechanical demands of asphalt and synthetic slate roofing, giving contractors a nail matched to the application.
- Made in the United States by Simpson Strong-Tie - a trusted name in structural fasteners, bringing the same engineering rigor to roofing nails that professionals rely on across other framing and connection applications.
Specifications
- Manufacturer Part Number (MPN): S11A150RNJ
- Brand: Simpson Strong-Tie
- Material: Type 304 Stainless Steel
- Finish: Type 304 Stainless Steel
- Gauge: 11
- Length: 1-1/2 in.
- Head Type: Full Round Head
- Head Diameter: 3/8 in.
- Shank Type: Annular-Ring Shank
- Shank Diameter: 0.120 in.
- Point Type: Diamond Point
- Collation Type: Wire Coil
- Collation Angle: 15 deg.
- Quantity: 2,400
- Country of Origin: United States
Approved Applications
- Asphalt roofing
- Synthetic slate roofing
- Roofing - Tile and Slate
- Fastening to OSB roof decks
- Fastening to plywood roof decks
What's Included
- 2,400 x Simpson S11A150RNJ 15 deg. Wire-Coil, Full Round Head, Ring-Shank Ro
Frequently Asked Questions
- What roofing applications are these nails designed for?
- These nails are specifically designed for asphalt and synthetic slate roofing applications. The annular ring-shank profile provides superior holding power and increased withdrawal resistance when fastening into OSB or plywood roof decks, making them well-suited for professional roofing installations.
- What pneumatic nailers are compatible with these coil roofing nails?
- These nails are collated in a 15 deg. wire-coil format and are compatible with many major manufacturers' pneumatic coil roofing nailers. It is recommended to verify compatibility with your specific tool model before use.
- Why is Type 304 stainless steel used for these roofing nails?
- Type 304 stainless steel provides a high level of corrosion resistance, making these nails suitable for roofing environments where long-term durability and resistance to the elements are critical. This material ensures the nails maintain their integrity over time, even in demanding outdoor conditions.
- What are the key dimensions and specifications of these nails?
- These nails measure 1-1/2 inches in length with an 11-gauge shank diameter of 0.120 inches and a full round head diameter of 3/8 inch. They feature a diamond point for easier driving and an annular ring-shank for enhanced withdrawal resistance. Each pack contains 2,400 nails.
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